A 4 wide path run around a field of length 130 m and width 85 m find the area of the path.
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Answer:1784m^2
Step-by-step explanation:
Original area:l×b
=130×85=11050m^2
New area=length=130+4+4=138m
Breadth=85+4+4=93
New area=138×93=12834m^2
Area of path=12834-11050=1784m^2
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